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Get started20 Patio Close, Clarence Avenue, Lambeth, London, SW4 8JE
About 20 Patio Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Patio Close is a semi-detached house in Lambeth, London, London (SW4 8JE). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (November 2025) shows a C (score 69), just inside the C band. When first surveyed in January 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and lighting went from Very Poor to Good; while roof efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition. At 37 m² this is the 2nd smallest of 38 units on EPC record in the building, where floor areas span 36–152 m². The building's EPC ratings span D to B across 38 units on file.
At 37 m² it sits well below the postcode median (72 m² across 37 EPCs), making it one of the more compact homes locally.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
20 Patio Close's carbon output is low for the local stock.
Current Certificate(1 of 2)
Nov 2025
EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.5 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 Patio Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£294,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Patio Close homes
Four headline reads against 27 similar flats on this street, drawn from the latest EPC and Land Registry data.
20 Patio Close is notably below the street on floor area.
EPC Rating
69 (C)
Street avg 69 (D)
Floor Area
37 m²
Street avg 58 m²
CO₂ Emissions
1.5 t/year
Street avg 2.2 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Rosebery Road (SW4) — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW4 8JE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 105 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 Patio Close, Clarence Avenue, Lambeth, London, SW4 8JE. Each answer is also embedded as structured data for search engines.